package demo1;

public class Bird extends Animal implements  IRunning,IFlying {
    public Bird (String name,int age){
        super(name,age);
    }
    @Override
    public void eat() {
        System.out.println(name+"正在吃饭");
    }

    @Override
    public void run() {
        System.out.println(name+"正在跑");
    }

    @Override
    public void fly() {
        System.out.println(name+"正在飞");
    }
}
